package DP;

public class MaxSubArray {
    public static int maxSubArray(int[] nums) {
        int ans = Integer.MIN_VALUE;
        int[] dp = new int[nums.length];
        dp[0] = nums[0];
        ans = dp[0];

        for (int i = 1; i < nums.length; i++){
            dp[i] = Math.max(dp[i-1] + nums[i], nums[i]);
            ans = Math.max(dp[i], ans);
        }

        return ans;
    }

    public static void main(String[] args) {
        System.out.println(maxSubArray(new int[]{-2,1,-3,4,-1,2,1,-5,4}));
    }
}
